220972100041

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{19005083}}^1$

素因数の和:19005252

約数の個数: 16

約数和(自身を含む): 277322185728

約数和(自身を除く): 56350085687

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 11627, 19005083, 133035581, 209055913, 1463391391, 2869767533, 20088372731, 31567442863, 220972100041]

約数ペア:

[(1, 220972100041), (7, 31567442863), (11, 20088372731), (77, 2869767533), (151, 1463391391), (1057, 209055913), (1661, 133035581), (11627, 19005083)]